diff --git a/examples/simple/vectoradd_jax/tesseract_config.yaml b/examples/simple/vectoradd_jax/tesseract_config.yaml
index 9494875..425061d 100644
--- a/examples/simple/vectoradd_jax/tesseract_config.yaml
+++ b/examples/simple/vectoradd_jax/tesseract_config.yaml
@@ -1,5 +1,5 @@
 name: vectoradd_jax
-version: "2025/02/05"
+version: "2025-02-05"
 description: |
   Tesseract that adds/subtracts two vectors. Uses jax internally.